Regarding to the problems of the loss of air interface transmission performance in the existing wireless communication system,the wireless air interface technology scheme based on artificial intelligence(AI)is analyzed.The model scheme of typical use cases of air interface AI and some computing power requirements are given,and the effects and challenges of AI application in wireless air interface are sorted out.With the continuous development of AI technology,AI model algorithms have been widely used in communication systems.The research of air interface AI is an important direction to realize the native intelligence of 6G networks,which will provide more possibilities for the design and performance exceeding of next-generation mobile communication systems.